On Wed, 09 Jan 2013, Russell King - ARM Linux wrote: > On Wed, Jan 09, 2013 at 10:18:54AM +0000, Arnd Bergmann wrote: > > On Wednesday 09 January 2013, Lee Jones wrote: > > > diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig > > > index 5dea906..0f25b07 100644 > > > --- a/arch/arm/mach-ux500/Kconfig > > > +++ b/arch/arm/mach-ux500/Kconfig > > > @@ -43,6 +43,8 @@ config MACH_HREFV60 > > > config MACH_SNOWBALL > > > bool "U8500 Snowball platform" > > > select MACH_MOP500 > > > + select LEDS_TRIGGERS > > > + select LEDS_TRIGGER_HEARTBEAT > > > help > > > Include support for the snowball development platform. > > > > Be careful with "select" statements like this when there are other > > dependencies. I think LEDS_TRIGGERS depends on LEDS_CLASS, so this > > should probably be written as > > > > select LEDS_TRIGGERS if LEDS_CLASS > > Umm, this is also wrong for another reason. LEDS is an optional feature. > It's not required for the platform to be functional. So why the hell would > anyone want to _force_ such an optional feature to be mandatory? > > This is something that the default config published for the platform should > be handling.
Do you mean <config_dir>/u8500_defconfig? If so, that's wrong, as it covers many more boards than just Snowball and this is only applicable on the Snowball board. So how else can I enable this feature? -- Lee Jones Linaro ST-Ericsson Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
